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      12-03-2013, 09:52 AM   #29
Rated M Roadster
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Quote:
Originally Posted by spr_bimmer
i thought the purpose of the OEM holes were to cool off the breaks.

dubsesd also added the circular ones on the bottom grills for increased brake cooling.
Directing airflow to the tires (OEM) doesn't cool off the brakes. Adding vents that are directed to the actual rotors, will.
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